【摘要】 对行波热声发动机进行了优化设计 ;对回热器内部的功的损失和回热器的热漏损失进行了分析 ;给出了行波热声热机回热器的优化结构 ;对于设计行波型热声发动机有非常重要的理论指导意义。更多还原

【Abstract】 In this paper, we proposed an optimization model for designing an efficient travelling-wave thermoacoustic engine. Both of the viscous friction and the axial heat conduction are included in this model. The analysis presented the optimal regenerator structure parameters of the traveling-wave thermoacoustic prime mover. The conclusions obtained here may provide some theoretical guidance for the optimal design of the thermoacoustic devices.更多还原